The art world can be a bear pit with a myriad of tricksters at work. Hanging in one of the most prestigious and respected art institutes in London is a picture Philip has heard of, which may hold the key to unlocking the story of the most audacious forger of all time. Is this a forgery from Han Van Meegeren, a man who dared to fake the work of old masters and made millions from his deception until he was caught in 1945?